Answer:
Diffusion. ... Diffusion is the movement of molecules from a region of higher concentration to one of lower concentration. This movement occurs because the molecules are constantly colliding with one another. The net movement of the molecules is away from the region of high concentration to the region of low concentration.
Explanation:
Humans live in the layer of the atmosphere referred to as the troposphere. (Most of the mass of the atmosphere can be found in the troposphere.)
Explanation: C.) DNA polymerase
Answer:
C. Sucrose
Explanation:
Sucrose is a carbohydrate formed from Glucose and fructose making it a dissacharide. It consists of Hydrogen, Oxygen and Carbon.
Answer:
Crust
Explanation:
The rigid outermost layer of Earth is called the crust.